HUMAN BIOLOGY 1050 EXAM 1
QUESTIONS AND ANSWERS
when two or more atoms of the same elements bind together they form a - Correct
Answers -molecule
the Scientific method:
A. is something that is not important
B. Allows one to solve problems
C. Allows one to answer questions efficiently and effectively
D. Doesn't Exist
E. B and C are correct - Correct Answers -E. B and C are correct
Which of the following statements s a testable and falsifiable hypothesis?
A Physical health is maintained by a proper balance of psychic energy.
B.Vitamin C boosts the function of the immune system to protect us from colds
C it is wrong to eat meat
D. Ghost are responsible for the spreading the flu. - Correct Answers -B Vitamin C
boosts the function of the immune system to protect us from colds
All of the following are testable hypotheses except:
A. Drinking green tea will reduce stress
B. A high fiver diet will increase heart health
C. Lycopene found in tomatoes helps maintain a healthy prostate
D. Eating meat will make you a bad person
E. Eating whole grains reduces heart disease. - Correct Answers -D. Eating meat will
make you a bad person
In order to be a scientific hypothesis it must be:
A. Falsifiable
B. Testable
C. Able to proven true
D. A Proposed explanation for one or more observations
E. A, B and D are correct. - Correct Answers -E. A, B and D are correct.
what type of reasoning uses if/then statements to make predictions?
A persuasive
B scientific
C.Inductive
, D. Deductive - Correct Answers -D. Deductive
Something that is not constrained by the laws of nature and its behavior cannot be
predicted using our current understanding of the natural world is called:
A Hypothesis
B Deductive Reasoning
C Scientific Theory
D. supernatural
E Religious - Correct Answers -D. supernatural
A set of actions or observations designed to test specific hypotheses are called a/an:
A. Prediction
B experiment
C Data
D hypothesis
E Observation - Correct Answers -B experiment
The variable that is being manipulated by the scientist in an experiment is called:
A. Independent
B. Placebo
C Dependent
D Control - Correct Answers -A. Independent
The ____ in an experiment is the group that is not manipulated and not exposed to the
experimental treatment.
A. Independent variable
B. Experimental group
C Control
D Dependent Variable
E. A and C are correct - Correct Answers -C Control
If you were testing the effects of a Drug S on reducing stress, the control group would
receive:
A. A placebo or sugar pill
B. The Drug S and a placebo
C. Time management information
D Nothing
E. A different drug then the experimental group - Correct Answers -A. A placebo or
sugar pill
When individuals in an experiment do not know which group they belong to but the
researchers do. this is called a :
A. Blind experiment
B. Double Blind experiment
C. Double blind experiments
D. Endanger the subjects
QUESTIONS AND ANSWERS
when two or more atoms of the same elements bind together they form a - Correct
Answers -molecule
the Scientific method:
A. is something that is not important
B. Allows one to solve problems
C. Allows one to answer questions efficiently and effectively
D. Doesn't Exist
E. B and C are correct - Correct Answers -E. B and C are correct
Which of the following statements s a testable and falsifiable hypothesis?
A Physical health is maintained by a proper balance of psychic energy.
B.Vitamin C boosts the function of the immune system to protect us from colds
C it is wrong to eat meat
D. Ghost are responsible for the spreading the flu. - Correct Answers -B Vitamin C
boosts the function of the immune system to protect us from colds
All of the following are testable hypotheses except:
A. Drinking green tea will reduce stress
B. A high fiver diet will increase heart health
C. Lycopene found in tomatoes helps maintain a healthy prostate
D. Eating meat will make you a bad person
E. Eating whole grains reduces heart disease. - Correct Answers -D. Eating meat will
make you a bad person
In order to be a scientific hypothesis it must be:
A. Falsifiable
B. Testable
C. Able to proven true
D. A Proposed explanation for one or more observations
E. A, B and D are correct. - Correct Answers -E. A, B and D are correct.
what type of reasoning uses if/then statements to make predictions?
A persuasive
B scientific
C.Inductive
, D. Deductive - Correct Answers -D. Deductive
Something that is not constrained by the laws of nature and its behavior cannot be
predicted using our current understanding of the natural world is called:
A Hypothesis
B Deductive Reasoning
C Scientific Theory
D. supernatural
E Religious - Correct Answers -D. supernatural
A set of actions or observations designed to test specific hypotheses are called a/an:
A. Prediction
B experiment
C Data
D hypothesis
E Observation - Correct Answers -B experiment
The variable that is being manipulated by the scientist in an experiment is called:
A. Independent
B. Placebo
C Dependent
D Control - Correct Answers -A. Independent
The ____ in an experiment is the group that is not manipulated and not exposed to the
experimental treatment.
A. Independent variable
B. Experimental group
C Control
D Dependent Variable
E. A and C are correct - Correct Answers -C Control
If you were testing the effects of a Drug S on reducing stress, the control group would
receive:
A. A placebo or sugar pill
B. The Drug S and a placebo
C. Time management information
D Nothing
E. A different drug then the experimental group - Correct Answers -A. A placebo or
sugar pill
When individuals in an experiment do not know which group they belong to but the
researchers do. this is called a :
A. Blind experiment
B. Double Blind experiment
C. Double blind experiments
D. Endanger the subjects
